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Re: Looking for the 18 or 20 second GM post
Posted to Technical Discussion Forum on 4/28/2005 19 Replies

Hi David,

Is the charging voltage you reported what the scan tool shows or is it what a DVM gives you? One more thing, did you check the reman alternator for diode ripple also? If it were me, I'd throw the reman away and use a new only. Login to read more.

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